Gambling with bonus is a great way to try out a new gambling platform, most of the sites where I have signed up, did have some kind of free bonus to kickstart my gambling.
Faucet, i think is a strategy by online casinos to let their customers feel/try their games for free thus enticing them to bet with bettor's own money if they are already comfortable with the site.
@XinXan
My question is, sites offering free bitcoins, are they legit?